New Year's Day
New Year Holiday
Preseren's Day
Easter
Easter Monday
Resistance Day
May Day
May Day Holiday
Whitsunday
Statehood Day
Assumption Day
Reformation Day
All Saints' Day
Christmas Day
Independence and Unity Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1779
1780
1781 › 
# Date Public holiday
1Saturday, 1 January 1780 New Year's Day
2Sunday, 2 January 1780 New Year Holiday
3Tuesday, 8 February 1780 Preseren's Day
4Sunday, 26 March 1780 Easter
5Monday, 27 March 1780 Easter Monday
6Thursday, 27 April 1780 Resistance Day
7Monday, 1 May 1780 May Day
8Tuesday, 2 May 1780 May Day Holiday
9Sunday, 14 May 1780 Whitsunday
10Sunday, 25 June 1780 Statehood Day
11Tuesday, 15 August 1780 Assumption Day
12Tuesday, 31 October 1780 Reformation Day
13Wednesday, 1 November 1780 All Saints' Day
14Monday, 25 December 1780 Christmas Day
15Tuesday, 26 December 1780 Independence and Unity Day